2x+7=18-5x

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Solution for 2x+7=18-5x equation:



2x+7=18-5x
We move all terms to the left:
2x+7-(18-5x)=0
We add all the numbers together, and all the variables
2x-(-5x+18)+7=0
We get rid of parentheses
2x+5x-18+7=0
We add all the numbers together, and all the variables
7x-11=0
We move all terms containing x to the left, all other terms to the right
7x=11
x=11/7
x=1+4/7

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